AJ Edwards
298 posts

AJ Edwards
@aje
following curiosity @xAI | @JLo @CreditSuisse @Yale







Wegmans Rotisserie Chicken Review🐔




I’m joining @SpaceX and @xai with @JasonBud. X is the company realizing science fiction - reusable rockets, humanoid robots, data centers in space, and more. Almost 10 years ago, I joined SpaceX as an intern on Dragon 2 crew displays. This was in the era of the first rocket landings on barges, long before the Dragon 2 restored human spaceflight to America or Starlink delivered internet from space. Every day since then, I’ve thought about the next steps to land on the Moon - and to build a city on Mars, data centers in space, the brains behind robots, and beyond. There is no better place to build teams and products from the ground up with planetary scale resources. If you’re looking to work on the hardest problems that lay a foundation for humanity’s future to the Moon, Mars, and beyond - DM me.

Thrilled to welcome @milichab and @JasonBud to build what’s possible at XAI + SpaceX The AI products that truly transforms the world and delivers abundance for humanity won't look like today's tools. It demands first-principles rethinking, grand ambition, vastly more training compute—and crucially, 100X+ inference scale to serve billions in real time. What gets me out of bed every morning is the certainty that this future is within reach, but only possible within one ecosystem that innovates across energy, chips, data centers, AI models, space ships, internet, and humanoid robots.

𝕏 Money early public access will launch next month





I have written my first book! A passion project of almost 10 years, Runnin' Down a Dream aims to give people both the motivation & the methods for thriving in a career they actually love. Put a lot of heart and soul into this - hope you ❤️ it. Pre-order: a.co/d/5APYleb


I took a look at the Jan 2026 Robotaxi crash report, and the numbers are exciting🔥 - when safety passenger got removed (Jan 2026), MPI is ~200K miles. - Now (Feb 2026), MPI is ~400K miles. - I predict Robotaxi in Austin will fully surpass human drivers by the end of Q1 (before April). These numbers deviate from my last prediction due to several methodological improvements: - I previously underestimated Robotaxi mileage by ~2.5x because I was guessing mileage using a few data points and a fleet size chart. This is now corrected using the actual Robotaxi mileage chart reported in Tesla’s 2025 Q4 financial statement. - I realized parking lot dents and stationary crashes were adding significant noise. After removing them, the model fits the data much better.




